Discover the GPR Tech Deeptone silencer, a performance upgrade for your KTM Duke 690, for an unparalleled riding experience.
GPR exhaust compatible with Ktm Duke 690 2017-2020, Deeptone Stainless Steel, legal exhaust, approved, silencer with removable db killer and specific link pipe.
Is the Dbkiller removable? Altering the dbkiller and the associated security welds/screws violates product compliance and makes it illegal for road use.
Is there a removable GPR catalyst? No.
Mandatory to use the KTM race card.
Round silencer.
Mouthpiece colour brushed stainless steel.
Legal exhaust, approved, silencer with removable db killer and specific link pipe.
Deeptone Inox silencer series, made from hand-brushed 304 stainless steel, featuring superb TIG welds on the cone, round shape with a diameter of 80 mm.
Fittings and mounting accessories: this kit includes the specific connector and/or half collector and the corresponding kit of supports and accessories, which allows for installation without structural modifications.
Original GPR product, developed through extensive experience in the Motorcycle World Championship, offers innovative design, performance improvements, relevant weight reduction, and enhanced sound of the motorcycle.
Italy,
Are dbkillers removable? Altering the dbkiller welds or the anti-tamper screws or removing the mounting is illegal for road use and does not comply with EU directives; this is only possible for RACING use on circuits. Using the open version on the road does not comply with traffic regulations on public roads.
WARNING: this item is noise approved, the customer must check in advance if the presence of the original catalyst or GPR catalyst is necessary in their country to comply with traffic regulations and to carry out the annual inspection.
You can use the kit for the official annual inspection.
Installation recommendations: GPR products are plug and play, but it is still recommended to install the products in a professional workshop, no claims will be accepted in the event of incorrect installations.
The specific homologation certificate is provided, along with mounting instructions; each silencer bears the homologation code. In case of problems encountered during installation, it is mandatory to stop and suspend activity, and to immediately request information and/or advice from customer service.
Is it limited to 95Db for Tyrol and Switzerland? No, but this limit is required only for local citizens and not for tourists.
Mandatory to use the KTM race card. No structural modification of the motorcycle is required for installation in order to use the product in an approved version. It is recommended to read the instructions in the package or the tutorials available online and on YouTube.
The exhaust has a removable dbkiller (noise limiter) for racing use; removing the dbkiller is not ONLY illegal but the customer assumes the responsibility of using the motorcycle as on the track only, without a bag, without a flashlight, and number plate support or other parts that would conflict with the different gas angle resulting from the conversion to race version. Abuse of this situation on the road will result in loss of product warranty and any claims will be rejected. From the date of purchase, with the right to repair with return to the GPR factory or the nearest official distributor at the customer's expense.
GPR cannot provide a new silencer in place of the one to be repaired; the customer must agree to reassemble the original exhaust or wait the standard time for repairs.
| Brand | GPR Tech |
| Supplier reference | KTM.52.E4.DE |
| Color | inox brossé |
| Color | Silver |